The rotary cement kiln belongs to the building materials equipment, and it is also one kind of the lime kilns.
Cement rotary kiln mainly consists of the cylinder, transmission device, prop, gear wheel support device, kiln liner, kiln seals, kiln and fuel device parts, which is widely used in metallurgy, chemical industry, construction, refractory materials, and sanitation industry.
At the same time, by adjusting the air supply to control the amount of oxygen in the rotary kiln exhaust gas content, so that coal combustion environment hypoxia full combustion, coal consumption in order to save.
The simulation study showed that compared with traditional PID controller, using the parameters of BP neural network adaptive PID controller, with fast response, small overshoot, the transition time is short, less oscillation, the steady-state performance, and the advantages of strong robustness.
Considering the characteristics of limestone rotary kiln temperature control and influence the quality of cement production factors, the use of neural network software configuration of the call, the design of a cement rotary kiln operating parameters set the temperature control system control module.
In the premise of ensuring the quality of cement production, the purpose of saving energy and reducing consumption are achieved.
The rotary kiln has stable structure, smooth operation and high-quality products.
The body of rotary kiln is supported by supporting wheels, which form a oblique with the horizon.
The block device is used to control the kiln from traversing up and down.
Besides the main transferring equipment, the auxiliary gear is also set to keep the cylinder rotating when the power source is cut off to avoid the deformation of the cement rotary kiln.
The sealing equipment of kiln head and kiln tail takes advanced technology, which guarantees the reliability of the seal.